The Bajec Ambrož-Lapajne, a Slovenian professional singer, undergo a surgery to remove brain tumor, in a hospital in Utrecht, the Netherlands. The neurosurgeon asked him to sing, in order to monitor the smooth functioning of the brain.

He begins by singing a few lines from Schubert's “Gute Nacht”., but the two:40 the intervention effects are felt and the singer will show signs of weakness. Quickly and with the help of a nurse, He managed to recover and to resume the song a bit later. The Bajec Lapajne Ambrož-over a year after surgery, reports that are very good health and continues normally his career.